You can have all my shine, I'll give you the light

There is a dichotomous play on words taking place: one philosophical meaning and one hard drugs reference. The “light” and the resulting “shine” doesn’t always have to be some magical shit. This is not Star Wars or the Bible. It is a lighter. The shine is drugs. That cane, that white, that coke, aka cocaine, and the light is to freebase the coke.

In giving her the light, he’s also passing a lighter for her to blaze up some of that pound Bay Area kush, although Kendrick himself does not smoke.